Riding toy



FIG. 1 is a perspective view of my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom view thereof;

FIG. 4 is a front elevational view thereof, the side opposite being a mirror image;

FIG. 5 is a left-side elevation view; and,

FIG. 6 is a right-side elevation view. 

The ornamental design for a riding toy, as shown and described. 